feat(workspace): migration 0003 + errs codes for workspace/worktree/git

internal/infra/errs/errs.go

@@ -32,6 +32,18 @@ const (
 	CodeProjectSlugTaken  Code = "project_slug_taken"
 	CodeProjectArchived   Code = "project_archived"
 	CodeRequirementClosed Code = "requirement_closed"
+
+	// Workspace 模块细粒度 code
+	CodeWorkspaceSlugTaken      Code = "workspace_slug_taken"
+	CodeWorkspaceCloneFailed    Code = "workspace_clone_failed"
+	CodeWorkspaceSyncInProgress Code = "workspace_sync_in_progress"
+	CodeWorkspaceRemoteInvalid  Code = "workspace_remote_invalid"
+	CodeWorktreeBranchConflict  Code = "worktree_branch_conflict"
+	CodeWorktreeAlreadyActive   Code = "worktree_already_active"
+	CodeWorktreeNotHeldByCaller Code = "worktree_not_held_by_caller"
+	CodeWorktreePathInvalid     Code = "worktree_path_invalid"
+	CodeGitCredentialInvalid    Code = "git_credential_invalid"
+	CodeGitCmdFailed            Code = "git_cmd_failed"
 )
 
 // AppError is the application's structured error type. It carries a stable
@@ -103,7 +115,9 @@ func HTTPStatus(code Code) int {
 	case CodeNotFound:
 		return http.StatusNotFound
 	case CodeConflict,
-		CodeProjectSlugTaken, CodeProjectArchived, CodeRequirementClosed:
+		CodeProjectSlugTaken, CodeProjectArchived, CodeRequirementClosed,
+		CodeWorkspaceSlugTaken, CodeWorkspaceSyncInProgress,
+		CodeWorktreeBranchConflict, CodeWorktreeAlreadyActive:
 		return http.StatusConflict
 	case CodeRateLimited:
 		return http.StatusTooManyRequests
@@ -111,6 +125,12 @@ func HTTPStatus(code Code) int {
 		return http.StatusBadGateway
 	case CodeUnavailable:
 		return http.StatusServiceUnavailable
+	case CodeWorkspaceCloneFailed, CodeGitCmdFailed:
+		return http.StatusBadGateway
+	case CodeWorkspaceRemoteInvalid, CodeWorktreePathInvalid, CodeGitCredentialInvalid:
+		return http.StatusBadRequest
+	case CodeWorktreeNotHeldByCaller:
+		return http.StatusForbidden
 	default:
 		return http.StatusInternalServerError
 	}

internal/infra/errs/errs_test.go

@@ -29,18 +29,28 @@ func TestWrap_PreservesCause(t *testing.T) {
 
 func TestHTTPStatus(t *testing.T) {
 	cases := map[Code]int{
-		CodeInvalidInput:      http.StatusBadRequest,
-		CodeUnauthorized:      http.StatusUnauthorized,
-		CodeForbidden:         http.StatusForbidden,
-		CodeNotFound:          http.StatusNotFound,
-		CodeConflict:          http.StatusConflict,
-		CodeProjectSlugTaken:  http.StatusConflict,
-		CodeProjectArchived:   http.StatusConflict,
-		CodeRequirementClosed: http.StatusConflict,
-		CodeRateLimited:       http.StatusTooManyRequests,
-		CodeUpstream:          http.StatusBadGateway,
-		CodeUnavailable:       http.StatusServiceUnavailable,
-		CodeInternal:          http.StatusInternalServerError,
+		CodeInvalidInput:            http.StatusBadRequest,
+		CodeUnauthorized:            http.StatusUnauthorized,
+		CodeForbidden:               http.StatusForbidden,
+		CodeNotFound:                http.StatusNotFound,
+		CodeConflict:                http.StatusConflict,
+		CodeProjectSlugTaken:        http.StatusConflict,
+		CodeProjectArchived:         http.StatusConflict,
+		CodeRequirementClosed:       http.StatusConflict,
+		CodeRateLimited:             http.StatusTooManyRequests,
+		CodeUpstream:                http.StatusBadGateway,
+		CodeUnavailable:             http.StatusServiceUnavailable,
+		CodeInternal:                http.StatusInternalServerError,
+		CodeWorkspaceSlugTaken:      http.StatusConflict,
+		CodeWorkspaceSyncInProgress: http.StatusConflict,
+		CodeWorktreeBranchConflict:  http.StatusConflict,
+		CodeWorktreeAlreadyActive:   http.StatusConflict,
+		CodeWorkspaceCloneFailed:    http.StatusBadGateway,
+		CodeGitCmdFailed:            http.StatusBadGateway,
+		CodeWorkspaceRemoteInvalid:  http.StatusBadRequest,
+		CodeWorktreePathInvalid:     http.StatusBadRequest,
+		CodeGitCredentialInvalid:    http.StatusBadRequest,
+		CodeWorktreeNotHeldByCaller: http.StatusForbidden,
 	}
 	for code, want := range cases {
 		require.Equal(t, want, HTTPStatus(code), "code=%s", code)